Evidence map›Paper›PMID 34770458›Full record

ArticleSensors (Basel, Switzerland)2021

Prediction of Tool Forces in Manual Grinding Using Consumer-Grade Sensors and Machine Learning.

Matthias Dörr, Lorenz Ott, Sven Matthiesen, Thomas Gwosch

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Matthias DörrKarlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany.ORCID 0000-0003-3585-8042
Lorenz OttKarlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany.
Sven MatthiesenKarlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany.
Thomas GwoschKarlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany.ORCID 0000-0001-5827-9575

Funding

German Federation of Industrial Research Associations (AiF) as part of the Industrial Collective Research program (IGF) 19881 N
6 · The paper itself

Abstract

Tool forces are a decisive parameter for manual grinding with hand-held power tools, which can be used to determine the productivity, quality of the work result, vibration exposition, and tool lifetime. One approach to tool force determination is the prediction of tool forces via measured operating parameters of a hand-held power tool. The problem is that the accuracy of tool force prediction with consumer-grade sensors remains unclear in manual grinding. Therefore, the accuracy of tool force prediction using Gaussian process regression is examined in a study for two hand-held angle grinders in four different applications in three directions using measurement data from an inertial measurement unit, a current sensor, and a voltage sensor. The prediction of the grinding normal force (rMAE = 11.44% and r = 0.84) and the grinding tangential force (rMAE = 18.21% and r = 0.82) for three tested applications, as well as the radial force for the application

Indexed as

Mechanical PhenomenaVibrationMachine Learningangle grinderartificial intelligencedata loggerforce estimationGaussian process regressionhand-held power toolinertial measurement unitmachine learning regressionmanual grindingtool forces

Identifiers

PMID34770458
PMCPMC8588245

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.